Exit 640-878 Building Cisco Service Provider Next-Generation Networks
Question 2 of 5
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Q2 Single choice

Refer to the partial Cisco IOS-XR configuration. What is the purpose of the for PFX to PEER command?

!
mpls ldp
label

advertise
disable
for PFX to PEER
!<output omitted>
!

  • A

    To selectively enable LDP peering(s) with specific neighbors

  • B

    To selectively disable LDP peering(s) with specific neighbors

  • C

    To perform outbound filtering for local label advertisement for one or more prefixes to one or more peers

  • D

    To perform inbound filtering for local label advertisement for one or more prefixes from one or more peers